| 000 | 00346nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 211228s9999 xx 000 0 und d | ||
| 040 | _cJayakar Knowledge Resource Centre | ||
| 100 | _aKhanna, J K | ||
| 245 | 0 | _aKnowledge: evolution, structure and research methodology | |
| 260 |
_bEss Ess _aNew Delhi _c1985 |
||
| 653 | _aKnowledge | ||
| 942 | _c1 | ||
| 999 |
_c204033 _d204033 |
||